🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 260.4

Radius: 9.8

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.49 AU - 0.65 AU

Year: 287 Days

Day: 5 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 88,968,625 km

• M1: 121,922 km (0.093 R)
• M2: 441,015 km (0.066 R)
• M3: 897,737 km (0.117 R)
• M4: 1,315,713 km (0.091 R)
• M5: 1,625,830 km (0.077 R)
• M6: 2,206,269 km (0.067 R)
• M7: 2,545,557 km (0.062 R)
• M8: 2,919,702 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 14.2

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.6 AU - 0.6 AU

Year: 310 Days

Day: 7.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (3)

Outer Limit: 88,968,625 km

• M1: 181,163 km (0.111 R)
• M2: 963,859 km (0.106 R)
• M3: 1,614,460 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.7

Radius: 9.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.78 AU - 0.92 AU

Year: 523 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 88,968,625 km

• M1: 119,379 km (0.12 R)
• M2: 553,811 km (0.088 R)
• M3: 1,041,500 km (0.053 R)
• M4: 1,436,738 km (0.076 R)
• M5: 1,976,188 km (0.08 R)
• M6: 2,465,523 km (0.066 R)
• M7: 3,003,476 km (0.111 R)
• M8: 3,699,107 km (0.104 R)
• M9: 4,340,283 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376

Radius: 12

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.92 AU - 2.02 AU

Year: 1844 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 88,968,625 km

• M1: 149,448 km (0.047 R)
• M2: 534,513 km (0.083 R)
• M3: 1,134,401 km (0.113 R)
• M4: 1,701,077 km (0.104 R)
• M5: 2,084,048 km (0.105 R)
• M6: 2,562,911 km (0.077 R)
• M7: 4,259,051 km (0.05 R)
• M8: 5,158,733 km (0.088 R)
• M9: 6,111,971 km (0.063 R)
• M10: 6,976,198 km (0.083 R)
• M11: 7,703,393 km (0.043 R)
• M12: 8,947,449 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867

Radius: 9.6

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.24 AU - 4.86 AU

Year: 5435 Days

Day: 8.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 88,968,625 km

• M1: 119,379 km (0.086 R)
• M2: 485,744 km (0.048 R)
• M3: 789,278 km (0.117 R)
• M4: 1,134,700 km (0.103 R)
• M5: 1,448,257 km (0.053 R)
• M6: 1,977,983 km (0.107 R)
• M7: 2,439,492 km (0.056 R)
• M8: 2,874,523 km (0.078 R)
• M9: 4,021,041 km (0.096 R)
• M10: 6,098,208 km (0.103 R)
• M11: 6,868,487 km (0.114 R)
• M12: 7,589,698 km (0.111 R)
• M13: 9,267,887 km (0.074 R)
• M14: 12,024,228 km (0.028 R)
• M15: 12,540,341 km (0.052 R)
• M16: 14,007,597 km (0.049 R)
• M17: 18,954,798 km (0.106 R)
• M18: 22,391,510 km (0.052 R)
• M19: 25,966,151 km (0.033 R)
• M20: 29,530,620 km (0.096 R)
• M21: 32,211,414 km (0.105 R)
• M22: 32,806,364 km (0.118 R)
• M23: 34,120,432 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.2

Radius: 7.1

Gravity: 19.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 7.89 AU - 12.17 AU

Year: 21183 Days

Day: 15.5 Hours

Environment

Temp: -243 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 88,968,625 km

• M1: 90,507 km (0.088 R)
• M2: 651,050 km (0.092 R)
• M3: 899,682 km (0.114 R)
• M4: 1,241,812 km (0.078 R)
• M5: 1,876,855 km (0.084 R)
• M6: 2,189,365 km (0.082 R)
• M7: 3,028,160 km (0.106 R)
• M8: 3,866,507 km (0.108 R)
• M9: 4,626,913 km (0.06 R)
• M10: 5,734,086 km (0.093 R)
• M11: 6,258,876 km (0.101 R)
• M12: 6,533,089 km (0.089 R)
• M13: 8,967,196 km (0.113 R)
• M14: 9,979,375 km (0.113 R)
• M15: 11,131,877 km (0.106 R)
• M16: 13,546,536 km (0.088 R)
• M17: 14,006,101 km (0.112 R)
• M18: 18,342,494 km (0.118 R)
• M19: 18,810,436 km (0.04 R)
• M20: 19,190,564 km (0.106 R)
• M21: 19,575,929 km (0.117 R)
• M22: 20,863,667 km (0.108 R)
• M23: 21,476,570 km (0.113 R)
• M24: 22,524,951 km (0.067 R)
• M25: 24,049,204 km (0.12 R)
• M26: 29,668,848 km (0.113 R)
• M27: 33,124,709 km (0.106 R)
• M28: 34,949,204 km (0.108 R)
• M29: 35,958,990 km (0.104 R)
• M30: 36,692,019 km (0.082 R)
• M31: 37,584,670 km (0.092 R)
• M32: 42,104,620 km (0.099 R)
• M33: 42,918,881 km (0.07 R)
• M34: 50,359,879 km (0.083 R)
• M35: 51,647,169 km (0.096 R)
• M36: 56,621,148 km (0.117 R)
• M37: 59,835,558 km (0.105 R)
• M38: 60,245,755 km (0.087 R)
• M39: 64,236,278 km (0.113 R)
• M40: 72,041,996 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 11,374 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit